제출 #985633

#제출 시각아이디문제언어결과실행 시간메모리
985633AliHasanliTopical (NOI23_topical)C++17
12 / 100
433 ms20000 KiB
#include <iostream> using namespace std; int main() { int n,k; cin>>n>>k; int r[n][k],u[n][k]; for(int i=0;i<n;i++) for(int j=0;j<k;j++) cin>>r[i][j]; for(int i=0;i<n;i++) for(int j=0;j<k;j++) cin>>u[i][j]; int ans=0; for(int i=0;i<k;i++) if(r[0][i]>0) cout<<0,exit(0); cout<<1; return 0; }

컴파일 시 표준 에러 (stderr) 메시지

Main.cpp: In function 'int main()':
Main.cpp:14:9: warning: unused variable 'ans' [-Wunused-variable]
   14 |     int ans=0;
      |         ^~~
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